Jupyter Notebook code snippet

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 3,
  "name": "Jupyter Notebook code snippet",
  "version": "3.7",
  "description": "Jupyter Notebook code snippet chrome extension",
  "author": "lexus",
  "icons": {
    "16": "jupyter.png",
    "48": "jupyter.png",
    "128": "jupyter.png"
  },
  "action": {
    "default_icon": "jupyter.png",
    "default_popup": "z.html"
  },
  "background": {
    "service_worker": "background.js"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "css": [
        "jquery-ui.css"
      ],
      "js": [
        "jquery.js",
        "content-script.js"
      ],
      "run_at": "document_end"
    }
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "hot-reload.js",
        "jquery.nodom.js",
        "background.js",
        "jquery-ui.css",
        "jquery-ui.js",
        "jquery.js",
        "content-script.js",
        "z.css",
        "a.js",
        "images/ui-icons_ffffff_256x240.png",
        "images/ui-icons_444444_256x240.png",
        "images/ui-icons_555555_256x240.png",
        "z.html",
        "z.js",
        "re_a.js"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ],
  "permissions": [
    "storage",
    "tabs"
  ],
  "host_permissions": [
    "<all_urls>"
  ]
}